Blitzwolf BW-TA1 4-i-1 Travel Adapter 2xUSB + C + PD 20WBlitzwolf BW TA1 4 in 1 Travel Adapter 2xUSB + C + PD 20W. The BlitzWolf BW TA1 travel adapter is an essential gadget for frequent world travelers. With support for electrical standards in the US, UK, Europe, Australia and many other countries, it provides the ability to charge devices virtually anywhere. With its compact dimensions (72 50 39 mm) and light weight of 109 g, the adapter will easily fit into any bag or backpack without taking up valuable